Registration is Open!
Registration for the 2025 CLEO Conference is now open, along with exclusive housing options for attendees. Join leading researchers, industry experts, and innovators in lasers, optics, and photonics for a dynamic week of groundbreaking discoveries and networking opportunities. Below, you’ll find detailed registration rates and essential information on visa invitation letters to assist with your travel planning.
2025 Registration Rates
Full Conference
- Access to all content including the Plenary Sessions, Technical Sessions, Post deadline Papers Sessions, Poster Sessions, Symposia, and Special Events. Also includes access to the Exhibition, online Technical Digest Papers and Post deadline Papers.
Exhibits Pass Plus
- Access to the Plenary Sessions and the Exhibition (includes Theater Programming and Poster Sessions)
| REG TYPE/ADMISSION ITEM | Standard Price (1 Apr 25 – 23 Apr 25) |
Late/Onsite Price (24 Apr 25 – Onsite) |
|
| Full-Conference Member / Presenter | $800 | $960 | |
| Full Conference Non-Member / Presenter | $1,195 | $1,440 | |
| Full Conference Student Member / Presenter | $350 | $425 | |
| Full Conference Student Non-Member / Presenter | $510 | $595 | |
| Exhibit Pass Plus Member / Exhibit Pass Plus Non-Member | $0 | ||
| SESSIONS – SHORT COURSES | Standard Price (Open – 23 Apr 25) |
Late/Onsite Price (24 Apr 25 – Onsite) |
|
| Full-Conference Member / Presenter / Exhibit Pass Plus Member | $315 | $385 | |
| Full Conference Non-Member / Presenter / Exhibit Pass Plus Non-Member | $395 | $460 | |
| Full Conference Student Member / Presenter / Full Conference Student Non-Member / Presenter | $145 | $155 | |
| SESSIONS – OPENING RECEPTION | Price (Open – Onsite) |
||
| Full-Conference Registrations | $0 | ||
| Exhibit Pass Plus Registrations | $20 | ||
| Guests | $35 |
Visa Information
If you require a visa to attend CLEO 2025, you can request an official visa letter during the registration process. For general visa requirements and eligibility, we recommend reviewing the U.S. visitor visa guidelines here. If you need additional assistance or have specific questions regarding your visa letter request, please contact us at [email protected].
